Three Clermont Auvergne players have been hospitalised after being attacked with machetes and swords early on Sunday morning in the southern French town of Millau.

France internationals Aurelien Rougerie, Julien Pierre and Benjamin Kayser were all taken to hospital after "a dozen" armed men attacked them in the southern town of Millau.

Pierre is to undergo surgery on "deep cuts" to his hip, but none of the injuries suffered by the trio are believed to be life-threatening.

A statement published on Clermont's official website on Sunday night read: "While returning on foot to their hotel overnight from Saturday to Sunday, a group of Clermont players was attacked by a dozen individuals armed with machetes, knives and swords.

"A police investigation was opened immediately in Millau, where the Clermont players were staying before travelling to Falgos (a training camp) for a few days.